Trisys Inc.

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic discharge testing device
- Patent number 4,935,839
- Issue date Jun 19, 1990
- Trisys, Inc.
- Larry R. Lockwood
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
87698091 - TAPIT
- Serial number 87698091
- Registration number 5728952
- Filing date Nov 27, 2017
- Trisys Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78260795 - TAPIT
- Serial number 78260795
- Registration number 2840382
- Filing date Jun 11, 2003
- Trisys, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78124493 - CALLECHO
- Serial number 78124493
- Registration number 2721440
- Filing date Apr 26, 2002
- Trisys, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75497078 - PAGEEVENT
- Serial number 75497078
- Filing date Jun 3, 1998
- Trisys, Inc.
- 38 - Telecommunications
Information Trademark
74649213
- Serial number 74649213
- Registration number 2051858
- Filing date Mar 20, 1995
- Trisys, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments